Machifit 42BYGH40-1704B Nema17 Stepper Motor 42mm Dual Shaft 1.7A Motor for CNC Engraving Machine

Description Machifit Nema 17 42mm stepper motor dual shaft 1 7A 0 45N m 12V 42BYGH40 1704B engraving machine fits for 3D printer CNC tools Specification Model 42BYGH40 1704BBody height 40mmShaft diameter 5mm D axisShaft high 23mmRront axle length 20mmSocket type rear 10mmOutgoing mode Two phase four outlets Black A Green A Red B Blue B Scope Widely used for 3D printers monitor equipment medical textile packaging machinery stage lighting ect Model No Step AngleRated Current PhaseResistance PhaseInductance PhaseHolding TorqueLeadsRotor InertiaThickness AmHN m No g c㎡mm Inch 42BYGH40 1704B 1 81 681 653 20 4545440 1 57 Axis type optional N round optical axis P milling single flat tableShaft exit mode optional A single end shaft exit B two end shaft exitFeatures The motor wire adopts pure copper copper wire layout is uniform corrosion resistance good thermal conductivity strong electrical conductivity Good quality bearing strong steeliness high precision durable Stable torque low temperature low noise long service life Package Included 1 x 42 Stepper Motor More Details